package day14;

public class Test03 {
    public static void main(String[] args) {
        System.out.println("程序开始执行了");

        try {
            String str = null;
            System.out.println(str.length());
            return;
        }catch (Exception e){
            System.out.println("出错了需要解决");
        }finally {
            System.out.println("finally中的代码执行了");
        }
        System.out.println("下面的1W行代码执行了");
    }
}
